EP 2996867 A1 20160323 - METHOD OF PREPARING AN ARTICLE AND ARTICLE PREPARED THEREBY
Title (en)
METHOD OF PREPARING AN ARTICLE AND ARTICLE PREPARED THEREBY
Title (de)
VERFAHREN ZUR HERSTELLUNG EINES ARTIKELS UND IN DIESEM VERFAHREN HERGESTELLTER ARTIKEL
Title (fr)
PROCÉDÉ DE PRÉPARATION D'UN ARTICLE ET ARTICLE AINSI PRÉPARÉ
Publication
Application
Priority
- US 201361824425 P 20130517
- US 2014038149 W 20140515
Abstract (en)
[origin: WO2014186549A1] A method of preparing an article comprises applying a first composition having a first refractive index Rl1 on a substrate to form a first layer (14). The method further comprises applying a curing condition to a target portion (18) of the first layer, without applying the curing condition to a non-target portion (16), to form a contrast layer including at least one cured portion and at least one uncured portion. In addition, the method comprises applying a second composition having a second refractive index Rl2 on the contrast layer to form a second layer, wherein a portion of the second layer and the at least one uncured portion of the contrast layer intermix to form at least one intermixed portion having a third refractive index Rl3. Rl1, Rl2, and Rl3 are different from one another
IPC 8 full level
B29D 11/00 (2006.01)
CPC (source: EP US)
B05D 3/007 (2013.01 - US); B05D 5/061 (2013.01 - US); B05D 7/586 (2013.01 - US); B29D 11/00663 (2013.01 - EP US); G02B 1/045 (2013.01 - US); G02B 6/10 (2013.01 - US)
Citation (search report)
See references of WO 2014186549A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2014186549 A1 20141120; CN 105209244 A 20151230; CN 105209244 B 20181016; EP 2996867 A1 20160323; EP 2996867 B1 20180919; JP 2016521860 A 20160725; KR 20160010866 A 20160128; TW 201505822 A 20150216; TW I625223 B 20180601; US 2016077279 A1 20160317
DOCDB simple family (application)
US 2014038149 W 20140515; CN 201480028682 A 20140515; EP 14730363 A 20140515; JP 2016514085 A 20140515; KR 20157035351 A 20140515; TW 103117397 A 20140516; US 201414890728 A 20140515